Skip to main content

Below Average

#1043 of 1,294 schools in KS

Olathe South SR High

High School · Olathe · Olathe, KS

A high school in Olathe, KS where students score 12 points below what's typical for similar communities.

1640 E 151st St, Olathe, KS 66062

  • Math 43% proficient (2025)
  • Reading 39% proficient (2025)
  • 92.0% 4-year graduation

Academics

Full Profile · 4/4 metrics
Student Progress4.1Below Average25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data14
Annual Change-4.64 pts/yr
Data Period2009–2025
TrendDeclining
Academics5.3Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency42.7% (2025 KAP)
Reading/ELA Proficiency38.8% (2025 KAP)
Overall Proficiency41% (2025 KAP, Math+ELA)
Expected (poverty-adj.)53% (model expectation from 2025 KAP)
vs. Expected-12.5 pts
Adjusted Percentile35th
College Readiness5.1Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate92%
AP Participation22.4%
IB ProgramNo
Resources & Environment4.6Below Average20%
Student-teacher ratio, district spending per student, and attendance.
View breakdown
Student-Teacher Ratio15.5:1
District spending per student$14,315
Chronic Absenteeism23.7%

Students at Olathe South SR High score 41% proficient, which is below what's typical for similar communities (expected: 53%).

How we calculate scores →

2025 KAP proficiency

Most recent published year. School vs. KS average.

Math Proficiency43%(2025 KAP)
School
State
Not reported(2025 KAP)
ELA Proficiency39%(2025 KAP)
School
State
Not reported(2025 KAP)

Trend

↑ Recovering

Proficiency declined earlier in the 17-year record (2009–2025), then recovered 10 points since 2020, reaching 41% in 2025.

Show all 14 years
2009
Math
91%
ELA
94%
2010
Math
91%
ELA
96%
2011
Math
93%
ELA
96%
2012
Math
94%
ELA
95%
2014
Math
39%
ELA
38%
2015
Math
45%
ELA
41%
2016
Math
44%
ELA
38%
2017
Math
40%
ELA
38%
2018
Math
44%
ELA
28%
2019
Math
44%
ELA
28%
2020*
Math
26%
ELA
35%
2021*
Math
26%
ELA
35%
2022
Math
32%
ELA
25%
2025
Math
43%
ELA
39%

Multi-year averages used by the rating model: math 53% (multi-year average, 2009-2025) · reading/ELA 51% (multi-year average, 2009-2025)

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Based on 30 test records from KS state assessments and EdFacts (NCES).

Equity & diversity

Shown separately, not included in the overall score

Free/reduced lunch

23.8%

Students qualifying for federal meal assistance

How we rate schools

A clear 1–10 score built from public data — growth, academics, and learning environment. No hidden criteria, no pay-to-play.

See how we rate

The neighborhood

Where Olathe South SR High sits, and what the surrounding area looks like.

Nearby same-level schools are colored by their score. Pins are locations, not attendance boundaries. Open the Kansas City map →

Getting around & local context

  • Walk 64Somewhat Walkable
  • Transit 0Minimal Transit
  • Bike 69Bikeable
  • City Safety: Elevated1,141/100K

Powered byWalk Score

FBI Uniform Crime Reporting · 2024 · city context (Olathe), not school-level safety or attendance eligibility. Source details

Source period: 2024. Freshness not available.

Area profileU.S. Census ACS 5-year estimates (ACS 2019–2023 5-year estimates)

Median income

$116,248

Median home value

$342,700

Median rent

$1,349/mo

College educated

53.3%

Homeownership

73%

Poverty rate

5.2%

ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 66062; this is area context, not an attendance boundary.

Programs & students

Programs & Offerings

AP/IB Programs3AP courses offered
22.4% participation·State avg: 2.4 AP courses·CRDC via Urban Institute · SY 2021–22
Advanced STEM Courses5of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC via Urban Institute · SY 2021–22
Gifted & Talented ProgramAvailable
This school offers a gifted and talented program for qualifying students.·CRDC via Urban Institute · SY 2021–22

Compare nearby

Nearby same-level schools

4 from a 5-mile search; district fallback available

SchoolScoreGradesDistanceEnrollmentCompare
Heritage Christian AcademyPrivate · tuition5.7privatePK–122.0 mi586Compare →
Heritage Christian AcademyPrivate · tuition4.5privatePK–122.0 mi552Compare →
School for Deaf HighEnrollment path unverified5.57–122.1 mi69Compare →
Olathe North SR HighEnrollment path unverified5.59–122.4 mi2,036Compare →

Distance is proximity only; it is not attendance eligibility.

Private · tuition: Potential private option; tuition and admission requirements have not been verified.

Enrollment path unverified: Potential public school; its attendance or application path has not been classified.

Public and private scores come from different models and are shown side by side, not blended into one ranking.

Olathe

Schools in district
52
Rank in district
#46 of 51
District spending per student
$14,315NCES F-33 · FY 2023 · This annual source is three years behind the current year.
District child poverty rate
6.6%Census SAIPE · 2024

Olathe South SR High is listed in Olathe; a district label does not verify attendance for an address.

About Olathe South SR High

Olathe South SR High is a public high school in Olathe, KS, part of Olathe, serving approximately 1,843 students in grades 9th-12th with a 15.5:1 student-teacher ratio. It holds a MySchoolScout rating of 4.8 out of 10 and ranks #1,043 of 1,294 schools in KS. State assessment records show 53% math proficiency (multi-year average, 2009-2025) and 51% reading/ELA proficiency (multi-year average, 2009-2025).

Frequently asked questions

Common questions about Olathe South SR High

What grades does Olathe South SR High serve?

Olathe South SR High serves students in grades 9th through 12th.

How many students attend Olathe South SR High?

Olathe South SR High has an enrollment of approximately 1,843 students.

What is the student-teacher ratio at Olathe South SR High?

The student-teacher ratio at Olathe South SR High is 15.5:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Olathe South SR High rank in KS?

Olathe South SR High ranks #1,043 of 1,294 schools in KS.

What is Olathe South SR High's MySchoolScout rating?

Olathe South SR High has a current MySchoolScout rating of 4.8 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Olathe South SR High?

Based on loaded state assessment records, Olathe South SR High has 53% math proficiency (multi-year average, 2009-2025) and 51% reading/ELA proficiency (multi-year average, 2009-2025).

Is Olathe South SR High a charter school?

No, Olathe South SR High is not a charter school. It is a traditional public school operated by the local school district.

Is Olathe South SR High a Title I school?

No, Olathe South SR High is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Olathe South SR High?

23.8% of students at Olathe South SR High qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

School factsNCES Common Core of Data (CCD) (SY 2023–24)

Grades
9th – 12th
Enrollment
1,843
Student-Teacher Ratio
15.5:1
Teachers (FTE)
119
Type
regular
Setting
Large Suburb
County
Johnson County
Chronic Absenteeism (SY 2022-23)
23.7%
4-Year Graduation
92.0%
Area population (ZIP 66062)
77,794
Area average commute
21.1 min
Area median age
36.6
About this school's data

Every number on this page comes from a published source with a stated period. Where a source is partial, aging, or describes a surrounding area rather than the school, that limitation is named below.

School directory (enrollment, grades, staff, contact)
NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
  • Source period: SY 2023–24. A newer release may be available.
MySchoolScout rating and rank
MySchoolScout ranking model · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
Math proficiency
State department of education · 2025 KAP · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 KAP. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Reading/ELA proficiency
State department of education · 2025 KAP · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: 2025 KAP. A newer release may be available.
  • Derived from source records rather than read directly from one field.
Student progress (growth)
NCES EdFacts · Mixed source periods · Low confidence
  • Vintage not available. Do not use this measure alone.
  • Available for part of the eligible units; results may not represent the full area.
  • Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
Neighborhood (income, housing, education)
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
  • Older source: ACS 2019–2023 5-year estimates. Use as historical context.
  • Reported for the ZCTA for ZIP 66062; this does not measure the attendance area.
Programs (AP/IB, athletics, gifted)
CRDC via Urban Institute · SY 2021–22 · Medium confidence
  • Available for part of the eligible units; results may not represent the full area.
  • Source period: SY 2021–22. A newer release may be available.

Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2009-2025; directory SY 2023–24

About our data · How we calculate scores

Get school insights in your inbox

New rankings, best-schools lists, and parent guides — delivered free. No spam, unsubscribe anytime.

We respect your privacy. Unsubscribe at any time.